Vacon 100 flow, Руководство по установке

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RUN
FAULT
READY
*)
*)
Reference output +10 Vref
Terminal
Standard I/O board
Signal
1
24V auxiliary voltage
24Vout 6
Analogue input,
voltage or current
Reference
potentiometer
1...10kΩ
Actual value
2-wire transmitter
I = (0)4...20mA
AI1+ 2
Analogue input
common, (current)
AI1- 3
Analogue input,
voltage or current
AI2+ 4
Analogue input
common, (current)
AI2- 5
Analogue signal
(+output)
AO1+
RUN
18
Analogue output
common / I/O ground
AO1-/GND 19
24V auxiliary
input voltage
+24Vin 30
24V auxiliary voltage 24Vout
12
I/O ground
GND 7
I/O ground GND 13
Digital input 1 DI1 8
Digital input 2 DI2 9
Digital input 3 DI3 10
Digital input 4
DI4 14
Digital input 5
DI5 15
Digital input 6
DI6 16
Relay output 1
RO1 NC 21
22
RO1 CM
RO1 NO
23
Common for DI1-DI6
CM 11
Common for DI1-DI6
CM 17
Serial bus, negative RS485 A
Serial bus, positive RS485 B
Relay output 2
Relay output 3
RO2 NC 24
25
RO2 CM
RO2 NO
26
32 RO3 CM
RO3 NO
33
Description
Frequency reference
Frequency reference
Start forward
Start reverse
External fault
DI4 DI5 Freq. ref.
Open
Closed
Open
Closed
Open
Open
Closed
Closed
Analog input 1
Preset Freq. 1
Preset Freq. 2
Preset Freq. 3
Fault reset
Output frequency
Modbus RTU
BACnet, N2
mA
Fig. 39: The signals of the control terminals on the standard I/O board, and a connection example.
If you include the optional code +SBF4 in your order, the relay output 3 is replaced with a
thermistor input.
VACON · 92 CONTROL UNIT
6
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